No changes in T3-charcoal uptake or serum T3 concentration occurred at any dose. Administration of 500 micrograms iodide/day resulted in a significant increase (P less than 0.005) in the serum TSH response to TRH, and the two larger iodide doses resulted in increases in both basal and TRH-stimulated serum TSH concentrations.(ABSTRACT TRUNCATED AT 250 WORDS).

Iodine

Health conditions analyzed in this study

Functions related to this study

Overall health

1 supplement Slightly Positive Iodine

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Body systems related to this study

Endocrine System

1 supplement Iodine